66417450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{40253}}^1$

素因数の和:40279

約数の個数: 48

約数和(自身を含む): 179693856

約数和(自身を除く): 113276406

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 40253, 80506, 120759, 201265, 241518, 402530, 442783, 603795, 885566, 1006325, 1207590, 1328349, 2012650, 2213915, 2656698, 3018975, 4427830, 6037950, 6641745, 11069575, 13283490, 22139150, 33208725, 66417450]

約数ペア:

[(1, 66417450), (2, 33208725), (3, 22139150), (5, 13283490), (6, 11069575), (10, 6641745), (11, 6037950), (15, 4427830), (22, 3018975), (25, 2656698), (30, 2213915), (33, 2012650), (50, 1328349), (55, 1207590), (66, 1006325), (75, 885566), (110, 603795), (150, 442783), (165, 402530), (275, 241518), (330, 201265), (550, 120759), (825, 80506), (1650, 40253)]